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31. 发明申请

US20090287855A1 DEVICE MONITORING APPARATUS, CONTROL METHOD THEREFOR, DEVICE MONITORING SYSTEM, AND RECORDING MEDIUM 有权
标题翻译：设备监控设备，其控制方法，设备监控系统和记录介质
公开(公告)号：US20090287855A1
公开(公告)日：2009-11-19
申请号：US12420875
申请日：2009-04-09
申请人： Yoshihisa Nomura
发明人： Yoshihisa Nomura
IPC分类号： G06F3/00
CPC分类号： H04L12/403 , G06F3/1294 , H04L12/12 , H04L43/0817 , Y02D50/40
摘要： A device monitoring apparatus capable of effectively reducing load on and power consumption of a device monitoring system, even if there is a device not having a function of notifying restoration from a sleep state. When all of monitored object devices are brought in a simple polling state, a controller of the device monitoring apparatus determines that load on the controller becomes smaller and stops polling the monitored object devices. Instead, a LAN controller, which performs processing simpler than that of the controller, carries out simple polling simpler than normal polling.
摘要翻译：即使存在不具有从休眠状态通知恢复功能的装置，也能够有效地降低设备监视系统的负载和功率消耗的设备监视装置。当所有被监视对象设备进入简单的轮询状态时，设备监控设备的控制器确定控制器上的负载变得更小并且停止轮询监视的对象设备。相反，执行比控制器简单的处理的LAN控制器执行比普通轮询更简单的轮询。

32. 发明申请

US20060087675A1 Information processing apparatus and information processing method 失效
标题翻译：信息处理装置和信息处理方法
公开(公告)号：US20060087675A1
公开(公告)日：2006-04-27
申请号：US11249595
申请日：2005-10-13
申请人： Naomi Terada , Katsuhiko Yanagawa , Masahiro Ishiyama , Michio Fukushima , Hiroyuki Tsuji , Yoshihisa Nomura
发明人： Naomi Terada , Katsuhiko Yanagawa , Masahiro Ishiyama , Michio Fukushima , Hiroyuki Tsuji , Yoshihisa Nomura
IPC分类号： G06K15/00
CPC分类号： G06K15/00
摘要： When a print processing apparatus is in a power saving mode, an information processing apparatus informs, for the print processing apparatus, the user that the print processing apparatus is in the power saving state. It can thus be made known to the user that the print processing apparatus is in the power saving state.
摘要翻译：当打印处理装置处于省电模式时，信息处理装置向打印处理装置通知打印处理装置处于省电状态。因此，用户可以知道打印处理装置处于省电状态。

33. 发明授权

US5027599A Hydraulic braking system 失效
标题翻译：液压制动系统
公开(公告)号：US5027599A
公开(公告)日：1991-07-02
申请号：US259744
申请日：1988-10-19
申请人： Michiharu Nishii , Genji Mizuno , Ysohihiko Tada , Yoshihisa Nomura , Masahiko Kato , Kenji Shirai , Junichi Tanoue
发明人： Michiharu Nishii , Genji Mizuno , Ysohihiko Tada , Yoshihisa Nomura , Masahiko Kato , Kenji Shirai , Junichi Tanoue
IPC分类号： B60T8/44 , B60T8/94 , B60T13/14
CPC分类号： B60T8/94 , B60T13/146 , B60T8/441
摘要： A hydraulic braking system includes a tandem master cylinder having a bore with an opening and a closed wall at opposite ends thereof which formed in a housing, a first piston slidably fitted in the bore so as to define a first pressure chamber and a first fluid chamber therein and operatively connected to a brake pedal, a second piston slidably fitted in the bore so as to define a second fluid chamber adjacent to the first pressure chamber and a second pressure chamber and operatively connected to the first piston. A normally open valve communicates with each piston so as to close passages formed in the each pistons and communication between each fluid chambers and each pressure chambers, respectively, when each piston is moved in response to the depression of the brake pedal. A power source generates a hydraulic power pressure. A dynamic hydraulic braking pressure generator generates the hydraulic power pressure supplied from the power source in response to depression of the brake pedal and outputs to the second fluid chamber. A plurality of wheel cylinders for braking respective road wheels are divided into a first group of wheel brake cylinders communicated with the first pressure chamber through one of dual hydraulic circuits and a second group of wheel brake cylinders communicate with the second pressure chamber through an another of the dual hydraulic circuits. A restrictor restricts the sliding distance of the second piston toward the first piston to at least a predetermined distance for closing the valve means. Due to such construction, the first stage idle stroke of the tandem master cylinder is shortened and the stroke of the brake pedal is shortened.
摘要翻译：液压制动系统包括串联主缸，其具有开口的孔和形成在壳体中的相对端的封闭壁，第一活塞可滑动地装配在孔中，以便限定第一压力室和第一流体室其中并且可操作地连接到制动踏板，第二活塞可滑动地装配在所述孔中，以便限定与所述第一压力室相邻的第二流体室以及可操作地连接到所述第一活塞的第二压力室。当每个活塞响应于制动踏板的下压而移动时，常开阀与每个活塞相通，以分别闭合在每个活塞中形成的通道，并分别在每个流体室与每个压力室之间连通。电源产生液压动力压力。动态液压制动压力发生器响应于制动踏板的下压而产生从动力源供应的液压动力压力并将其输出到第二流体室。用于制动各个车轮的多个车轮缸被分成通过双重液压回路中的一个与第一压力室连通的第一组车轮制动缸，并且第二组车轮制动缸与第二压力室连通，双液压回路。限流器限制第二活塞朝向第一活塞的滑动距离至少一个预定的距离以关闭阀装置。由于这种结构，串联主缸的第一级怠速行程缩短，制动踏板的行程缩短。

34. 发明授权

US4941322A Tandem master cylinder with valved hydraulic power booster fluid passage in piston 失效
标题翻译：串联主缸，活塞中带有液压助力器液压通道
公开(公告)号：US4941322A
公开(公告)日：1990-07-17
申请号：US208585
申请日：1988-06-20
申请人： Yoshihisa Nomura , Noboru Noguchi
发明人： Yoshihisa Nomura , Noboru Noguchi
IPC分类号： B60T8/44 , B60T8/1761 , B60T8/88 , B60T13/14
CPC分类号： B60T13/145
摘要： A hydraulic braking system having an auxiliary piston disposed between an input piston and a presser piston, so as to define a first power chamber between the auxiliary and presser pistons, and a second power chamber between the input and auxiliary pistons. The presser piston cooperates with a housing to define a pressure chamber connected to a first braking arrangement. The first power chamber is connected to a second braking arrangement and supplied with a power pressure from an external hydraulic source through a control valve and the second power chamber. The system includes a connecting mechanism connecting the auxiliary and presser pistons such that the two pistons are normally placed in a spaced-apart state but are abuttable on each other. The system also includes a valve device disposed in a passage formed through the auxiliary piston, so as to inhibit a fluid flow from the first power chamber to the second power chamber when the input and auxiliary pistons are advanced as a unit in abutting relation with each other, and permit fluid flows in both directions between the two power chambers when these pistons are placed in other conditions. The system is capable of activating the first and second braking arrangements by an operating force acting on the input piston through a manually operated mechanism, in the event of a power failure in the second power chamber or external hydraulic source.

35. 发明授权

US4703979A Anti-skid pressure control device in hydraulic braking system 失效
标题翻译：液压制动系统防滑压力控制装置
公开(公告)号：US4703979A
公开(公告)日：1987-11-03
申请号：US764219
申请日：1985-08-09
申请人： Nobuyasu Nakanishi , Yoshihisa Nomura
发明人： Nobuyasu Nakanishi , Yoshihisa Nomura
IPC分类号： B60T8/42 , B60T8/02
CPC分类号： B60T8/4291 , Y10S303/11
摘要： An anti-skid pressure control device of a hydraulic braking system, comprising: a solenoid valve for selective communication of a master cylinder with a brake cylinder to apply a brake or with a reservoir to bleed the brake cylinder; a pump for returning a fluid from the reservoir to a passage between the master cylinder and the solenoid valve; a shut-off valve to prevent a fluid flow from the pump toward the master cylinder; and a relief valve for returning the fluid from the pump to the master cylinder. The relief valve includes: a housing having a valve chamber, a first port connected to the pump, and a second port communicating the valve chamber and the master cylinder; valve seat adjacent to the firstport; a valve member disposed in the valve chamber such that it may be seated on the valve seat; a piston slidably supported in the housing so as to force the valve member against the valve seat, the piston receiving at its one end a pressure in the valve chamber and at the other end an atmospheric pressure; and a spring for biasing the piston and the valve member toward the valve seat.
摘要翻译：一种液压制动系统的防滑压力控制装置，包括：电磁阀，用于主缸与制动缸的选择性连通，以施加制动器或储存器以使制动缸泄放; 用于将流体从储存器返回到主缸和电磁阀之间的通道的泵; 截止阀，以防止流体从泵向主缸流动; 以及用于将流体从泵返回到主缸的安全阀。安全阀包括：壳体，其具有阀室，连接到泵的第一端口和连通阀室和主缸的第二端口; 与第一口相邻的阀座; 阀构件，其设置在阀室中，使得其可以坐在阀座上; 活塞可滑动地支撑在所述壳体中，以便将所述阀构件压靠在所述阀座上，所述活塞在其一端容纳所述阀室中的压力，在另一端容纳大气压力; 以及用于朝向阀座偏压活塞和阀构件的弹簧。

36. 发明授权

US4619289A Solenoid-controlled valve 失效
标题翻译：电磁阀
公开(公告)号：US4619289A
公开(公告)日：1986-10-28
申请号：US687740
申请日：1984-12-28
申请人： Naohiko Tsuru , Yoshihisa Nomura
发明人： Naohiko Tsuru , Yoshihisa Nomura
IPC分类号： F16K31/06 , B60T8/36 , F16K31/02
CPC分类号： B60T8/364 , Y10T137/86919 , Y10T137/87217
摘要： A solenoid-controlled valve of the present invention is provided with a valve housing having first, second and third ports, first and second movable members housed in the valve housing to freely move along its longitudinal axis and is made of magnetic material, and a magnetic circuit for magnetically attracting the first and second movable members independently in order to move them in the direction of the axis. The magnetic circuit includes a solenoid, a magnetic flux by-pass for by passing the second movable member, and a magnetic resistance attached to that portion of the magnetic circuit which is by-passed by the magnetic flux by-pass. The solenoid-controlled valve further has first and second valve members, which are actuated by the movement of the first and second movable members in the direction of the axis to independently open and close the first and second ports.
摘要翻译：本发明的电磁阀设置有具有第一，第二和第三端口的阀壳体，容纳在阀壳体中的第一和第二可移动部件沿着其纵向轴线自由移动并且由磁性材料制成，并且磁性电路用于独立地磁吸引第一和第二可移动部件，以便沿着轴线的方向移动它们。磁路包括螺线管，通过使第二可动构件通过的磁通旁路，以及附着在被磁通旁路旁路的磁路部分的磁阻。电磁阀还具有第一和第二阀构件，该第一和第二阀构件通过第一和第二可移动构件在轴线方向上的运动来致动，以独立地打开和关闭第一和第二端口。

37. 发明授权

US4579146A Three-port solenoid-operated valve 失效
标题翻译：三端口电磁阀
公开(公告)号：US4579146A
公开(公告)日：1986-04-01
申请号：US765526
申请日：1985-08-14
申请人： Naohiko Tsuru , Yoshihisa Nomura , Nobuyasu Nakanishi
发明人： Naohiko Tsuru , Yoshihisa Nomura , Nobuyasu Nakanishi
IPC分类号： F16K31/06 , B60T8/36 , F15B13/044
CPC分类号： B60T8/364 , Y10T137/86919 , Y10T137/87217
摘要： A three-port solenoid-operated valve has a fluid passage defined in a solenoid, a first port at an inlet end of the fluid passage, and second and third ports at an outlet end of the fluid passage. A cylindrical plunger is movably disposed in the fluid passage, and a slider is slidably supported in the plunger. A first-port valve body is normally urged by a first spring to be held against an end surface of the slider for opening the first port when the solenoid is de-energized. A third-port valve body is normally urged by a second spring for closing the third port when the solenoid is de-energized and is energized by a lower current. A pusher is fixedly mounted in the plunger for pushing the third-port valve body in a direction to open the third port in response to movement of the plunger when the solenoid is energized by a higher current. A third spring acts between the pusher and the opposite end surface of the slider for normally urging the pusher and the slider apart from each other. The second spring has a smallest spring force, the third spring has a largest spring force, and the first spring has an intermediate spring force between the spring forces of the second and third springs.
摘要翻译：三端口电磁阀具有限定在螺线管中的流体通道，流体通道入口端处的第一端口和流体通道出口端处的第二和第三端口。圆柱形柱塞可移动地设置在流体通道中，并且滑块可滑动地支撑在柱塞中。第一口阀主体通常由第一弹簧推动以在螺线管断电时保持抵靠滑块的端面以打开第一端口。当螺线管断电并且被较低的电流通电时，第三端口阀体通常被第二弹簧推动以关闭第三端口。推杆被固定地安装在柱塞中，用于当螺线管通过较高的电流通电时，响应于柱塞的移动，沿着打开第三端口的方向推动第三端口阀体。第三弹簧作用在推动器和滑块的相对端面之间，以正常地推动推动器和滑块彼此分开。第二弹簧具有最小的弹簧力，第三弹簧具有最大的弹簧力，并且第一弹簧在第二和第三弹簧的弹簧力之间具有中间弹簧力。

38. 发明授权

US4541788A Diaphragm fluid pump 失效
标题翻译：隔膜液泵
公开(公告)号：US4541788A
公开(公告)日：1985-09-17
申请号：US599819
申请日：1984-04-13
申请人： Yoshihisa Nomura , Shingo Watanabe , Shoichi Yamamoto
发明人： Yoshihisa Nomura , Shingo Watanabe , Shoichi Yamamoto
IPC分类号： F02F7/00 , F04B9/04 , F04B43/02 , F16J1/10
CPC分类号： F04B43/02 , F04B9/04 , F02F7/006
摘要： In a diaphragm fluid pump which includes a diaphragm piston assembly assembled within a pump housing to form a pump chamber at one side thereof, the diaphragm piston assembly includes a diaphragm member secured in a fluid-tight manner at its outer periphery to the peripheral wall of the pump housing, and an operation rod connected at one end to the diaphragm member and at another end to a swingable end of a rocker arm to reciprocate the diaphragm piston assembly in an axial direction so as to produce a positive or negative pressure in the pump chamber. A pair of axially spaced upper and lower guide assemblies are mounted within the pump housing to slidably support the operation rod in its axial direction, and a support member is mounted on a lower end portion of the operation rod and slidably supported by the lower guide assembly, the support member being provided at its upper end with a receiver portion for receiving thereon the swingable end of the rocker arm.
摘要翻译：在隔膜流体泵中，其包括组装在泵壳体内以在其一侧形成泵室的隔膜活塞组件，所述隔膜活塞组件包括隔膜构件，所述隔膜活塞组件在其外围处以流体密封的方式固定到外围壁泵壳体和操作杆，其一端连接到隔膜构件，另一端连接到摇臂的可摆动端，以使隔膜活塞组件沿轴向往复运动，以在泵中产生正压或负压房间。一对轴向间隔开的上部和下部引导组件安装在泵壳体内，以便在其轴向方向上可滑动地支撑操作杆，并且支撑构件安装在操作杆的下端部分上，并可由下部引导组件支撑构件的上端设置有用于在其上容纳摇臂的摆动端的接收部。

39. 发明授权

US4418964A Braking hydraulic pressure control valve in a dual-circuit brake system 失效
标题翻译：制动液压控制阀在双回路制动系统
公开(公告)号：US4418964A
公开(公告)日：1983-12-06
申请号：US316632
申请日：1981-10-30
申请人： Masayoshi Katagiri , Yoshihisa Nomura , Hiroshi Kawaguchi , Shuho Nishina , Eiji Miura
发明人： Masayoshi Katagiri , Yoshihisa Nomura , Hiroshi Kawaguchi , Shuho Nishina , Eiji Miura
IPC分类号： B60T8/26 , B60T11/34
CPC分类号： B60T8/26 , B60T11/34
摘要： A hydraulic pressure control valve for a dual-circuit brake system of a vehicle. In this control valve a pair of valve pistons for controlling the braking hydraulic pressure delivered to each of rear wheel brakes are disposed in a housing parallelly and imparted with biasing force directed inwards of the housing by one biasing device. The biasing device is assembled or set within a cover of cup-shape such that the biasing device has been given a preload substantially equal to a biasing force necessary for the control valve before the cover is fixed to the valve housing. The biasing device includes a swingable guide rod attached at one end thereof to the cover with a pivot pin, a sliding member slidably fitted on the guide rod, and a compression spring disposed between the sliding member and a free end of the guide rod for biasing the sliding member toward the pivoted end of the guide rod. The guide rod is provided with a projection for stopping axial movement of the sliding member due to the biasing force of the spring. When the cover is attached to the valve housing the sliding member abuts on ends of the valve pistons and consequently is separated from the projection for transmitting the biasing force of the spring to the valve pistons.
摘要翻译：一种用于车辆的双回路制动系统的液压控制阀。在该控制阀中，用于控制传递到每个后轮制动器的制动液压的一对阀活塞平行地设置在壳体中，并且通过一个偏压装置赋予壳体向内的偏压力。偏压装置被组装或设置在杯形盖的内部，使得偏置装置已经被给予基本上等于在盖被固定到阀壳体之前控制阀所需的偏压力的预载荷。偏置装置包括可摆动导向杆，其一端具有枢轴销，可滑动地装配在导向杆上的滑动构件和设置在滑动构件与导向杆自由端之间的压缩弹簧滑动构件朝向导杆的枢转端。导杆设置有用于由于弹簧的偏置力而阻止滑动构件的轴向运动的突起。当盖子附接到阀壳体上时，滑动件邻接阀活塞的端部，并且因此与用于将弹簧的偏置力传递到阀活塞的突起分离。

40. 发明授权

US4332311A Shoe hold-down device in a drum brake 失效
标题翻译：鼓式制动器中的鞋扣式装置
公开(公告)号：US4332311A
公开(公告)日：1982-06-01
申请号：US149749
申请日：1980-05-14
申请人： Yoshihisa Nomura
发明人： Yoshihisa Nomura
IPC分类号： F16D51/20 , F16D55/00 , F16D63/00 , F16D65/09 , F16D65/10 , F16D65/12
CPC分类号： F16D63/004 , F16D51/20 , F16D65/09 , F16D65/10 , F16D65/12 , F16D2055/0037 , F16D2065/1308
摘要： A drum brake wherein a pair of brake shoes are held down, without departing from a backing plate, by means of a single shoe hold-down spring. The spring is made of a wire, being bent and wound symmetrically about an axis, and held by retainers secured to the backing plate, so as not to be substantially hampered from swinging about the axis; it is contacted to the pair of shoes at a pair of farthest distant symmetrical points from the axis. The contacting load at the pair of points with the shoes is naturally equalized or balanced, because the spring is not substantially hampered from swinging about the axis.
摘要翻译：一种鼓式制动器，其中一对制动蹄借助于单个踩踏弹簧被压下而不脱离背板。弹簧由电线制成，围绕轴线对称地弯曲并卷绕，并由固定在背板上的保持器保持，以免基本上阻碍绕轴线的摆动; 它与来自轴的一对最远的对称点与一对鞋接触。由于弹簧基本上不阻碍围绕轴线摆动，所以与鞋子对的点处的接触载荷自然均衡或平衡。

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